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<?php $a = [[45, 16, 18, 72], [23, 8, 9, 36, 15, 36]]; $parts = []; foreach ($a as $subarray) { $parts[] = '[' . implode(' ', $subarray) . ']'; } echo '[' . implode(', ', $parts) . ']';
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 13
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 13
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
filename:       /in/ug0H2
function name:  (null)
number of ops:  22
compiled vars:  !0 = $a, !1 = $parts, !2 = $subarray
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        ASSIGN                                                   !1, <array>
    6     2      > FE_RESET_R                                       $5      !0, ->13
          3    > > FE_FETCH_R                                               $5, !2, ->13
    7     4    >   INIT_FCALL                                               'implode'
          5        SEND_VAL                                                 '+'
          6        SEND_VAR                                                 !2
          7        DO_ICALL                                         $7      
          8        CONCAT                                           ~8      '%5B', $7
          9        CONCAT                                           ~9      ~8, '%5D'
         10        ASSIGN_DIM                                               !1
         11        OP_DATA                                                  ~9
    6    12      > JMP                                                      ->3
         13    >   FE_FREE                                                  $5
    9    14        INIT_FCALL                                               'implode'
         15        SEND_VAL                                                 '%2C+'
         16        SEND_VAR                                                 !1
         17        DO_ICALL                                         $10     
         18        CONCAT                                           ~11     '%5B', $10
         19        CONCAT                                           ~12     ~11, '%5D'
         20        ECHO                                                     ~12
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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